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From: "irar at il dot ibm dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/45241] CPU2006 465.tonto ICE in the vectorizer with -fno-tree-pre Date: Tue, 10 Aug 2010 09:07:00 -0000 [thread overview] Message-ID: <20100810090657.4749.qmail@sourceware.org> (raw) In-Reply-To: <bug-45241-18740@http.gcc.gnu.org/bugzilla/> ------- Comment #4 from irar at il dot ibm dot com 2010-08-10 09:06 ------- I am testing the same patch as in comment #1. Testcase that shows the problem: int foo(short x) { short i, y; int sum; for (i = 0; i < x; i++) y = x * i; for (i = x; i > 0; i--) sum += y; return sum; } -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45241
next prev parent reply other threads:[~2010-08-10 9:07 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-08-09 17:48 [Bug tree-optimization/45241] New: " changpeng dot fang at amd dot com 2010-08-09 17:52 ` [Bug tree-optimization/45241] " changpeng dot fang at amd dot com 2010-08-10 8:59 ` rguenth at gcc dot gnu dot org 2010-08-10 8:59 ` rguenth at gcc dot gnu dot org 2010-08-10 9:07 ` irar at il dot ibm dot com [this message] 2010-08-10 10:24 ` irar at il dot ibm dot com 2010-08-10 12:05 ` dominiq at lps dot ens dot fr 2010-08-10 21:44 ` [Bug tree-optimization/45241] [4.5/4.6 Regression] " changpeng dot fang at amd dot com 2010-08-11 0:27 ` pinskia at gcc dot gnu dot org 2010-08-30 15:55 ` rguenth at gcc dot gnu dot org 2010-08-30 16:38 ` changpeng dot fang at amd dot com 2010-08-30 16:39 ` changpeng dot fang at amd dot com 2010-08-30 16:40 ` changpeng dot fang at amd dot com 2010-08-30 16:41 ` changpeng dot fang at amd dot com
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